Leading Biology's ETV4 Rabbit pAb (APR22235N) is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Western Blot. The ETV4 Rabbit pAb (APR22235N) Antibody was generated using ETS variant transcription factor 4, and ETV4 as the antigen and it reacts with Human, Mouse, and Rat.